void
operator <<= (Miro::SensorGroupIDL& group, const QDomNode& node)
{
if (!node.isNull()) {
// set sensor defaults
Miro::SensorPositionIDL sensor;
sensor.masked = false;
QDomNamedNodeMap map = node.attributes();
QDomNode n;
n = map.namedItem("height");
if (!n.isNull()) {
QDomAttr attr = n.toAttr();
if (!attr.isNull())
sensor.height = attr.value().toInt();
}
n = map.namedItem("distance");
if (!n.isNull()) {
QDomAttr attr = n.toAttr();
if (!attr.isNull())
sensor.distance =attr.value().toInt();
}
n = map.namedItem("alpha");
if (!n.isNull()) {
QDomAttr attr = n.toAttr();
if (!attr.isNull())
sensor.alpha = deg2Rad(attr.value().toDouble());
}
n = map.namedItem("beta");
if (!n.isNull()) {
QDomAttr attr = n.toAttr();
if (!attr.isNull())
sensor.beta = deg2Rad(attr.value().toDouble());
}
n = map.namedItem("gamma");
if (!n.isNull()) {
QDomAttr attr = n.toAttr();
if (!attr.isNull())
sensor.gamma = deg2Rad(attr.value().toDouble());
}
QDomNode n1 = node.firstChild();
while(!n1.isNull() ) {
if (n1.nodeName() == "description") {
group.description <<= n1;
}
else if (n1.nodeName() == "sensor") {
group.sensor.length(group.sensor.length() + 1);
group.sensor[group.sensor.length() - 1] = sensor;
group.sensor[group.sensor.length() - 1] <<= n1;
}
n1 = n1.nextSibling();
}
}
}
void XMLParser::parseNode(IEntity *entity,QDomNode *node)
{
while(!node->isNull())
{
QString namesp;
QString name;
IEntity *auxent = NULL;
QDomElement child = node->toElement();
if(!child.isNull())
{
#ifdef PARSER_DEBUG
qDebug() << child.tagName();
#endif
splitNode(child.tagName(),namesp,name);
if(name.isEmpty())
throw new XMLParserException("Unable to parse node\n");
auxent = new IEntity(namesp,name);
}
if(node->hasAttributes())
{
QDomNamedNodeMap attributes = node->attributes();
for(unsigned int i=0; i<=attributes.length(); i++)
{
QDomNode n = attributes.item(i);
if(n.isAttr())
{
#ifdef PARSER_DEBUG
qDebug() << n.toAttr().name()<< "=" << n.toAttr().value();
#endif
QString attnamesp;
QString attname;
splitNode(n.toAttr().name(),attnamesp,attname);
//TODO: add attribute with namespace
auxent->addAttribute(attname,n.toAttr().value());
}
}
}
if(node->isText())
{
#ifdef PARSER_DEBUG
qDebug() << node->toText().data();
#endif
entity->addValue(node->toText().data());
} else
entity->addEntity(auxent);
if (node->hasChildNodes())
parseNode(auxent,&node->firstChild());
node = &(node->nextSibling());
}
}
void SvgImage::modify(const QString &tag, const QString &id, const QString &attribute,
const QString &value)
{
bool modified = false;
QDomNodeList nodeList = m_svgDocument.elementsByTagName( tag );
for ( int i = 0; i < nodeList.count(); ++i )
{
QDomNode node = nodeList.at( i );
QDomNamedNodeMap attributes = node.attributes();
if ( checkIDAttribute( attributes, id ) )
{
QDomNode attrElement = attributes.namedItem( attribute );
if ( attrElement.isAttr() )
{
QDomAttr attr = attrElement.toAttr();
attr.setValue( value );
modified = true;
}
}
}
if ( modified )
{
m_updateNeeded = true;
update();
}
}
QDomAttr QDomNodeProto:: toAttr() const
{
QDomNode *item = qscriptvalue_cast<QDomNode*>(thisObject());
if (item)
return item->toAttr();
return QDomAttr();
}
/** Returns wether the Report Section must be drawed or not depending on the DrawIf attribute and the current record values */
bool MReportSection::mustBeDrawed( QDomNode * record ) {
QString value;
QDomNamedNodeMap fields = record->attributes();
QString drawIfField = getDrawIf();
if ( !drawIfField.isEmpty() ) {
QDomNode n = fields.namedItem( drawIfField );
if ( n.isNull() )
return false;
value = n.toAttr().value();
if ( value.isEmpty() )
return false;
bool b = true;
float f = value.toFloat( &b );
if ( f == 0 && b )
return false;
}
return true;
}
bool checkIDAttribute( const QDomNamedNodeMap& map, const QString& value )
{
QDomNode attrElement = map.namedItem( "id" );
if ( attrElement.isAttr() )
{
QDomAttr attr = attrElement.toAttr();
return attr.value() == value;
}
return false;
}
/**
* @brief XmlEditWidgetPrivate::findDomNodeScan find the nearest match to a position
* @param node
* @param nodeTarget
* @param lineSearched
* @param columnSearched
* @param lastKnownNode: last known "good" position
* @return
*/
bool XmlEditWidgetPrivate::findDomNodeScan(QDomNode node, QDomNode nodeTarget, const int lineSearched, const int columnSearched, FindNodeWithLocationInfo &info)
{
int row = node.lineNumber();
int col = node.columnNumber();
if(!node.isDocument()) {
if((lineSearched == row) && (columnSearched == col)) {
info.matchedNode = nodeTarget ;
return true ;
}
if((lineSearched == row) && (columnSearched == col)) {
info.matchedNode = nodeTarget ;
return true ;
}
if((lineSearched == row) && (columnSearched < col)) {
info.matchedNode = nodeTarget ;
return true ;
}
if((lineSearched < row)) {
info.matchedNode = nodeTarget ;
return true ;
}
if((lineSearched <= row)) {
info.lastKnownNode = nodeTarget ;
}
if(node.nodeType() == QDomNode::ElementNode) {
QDomElement element = node.toElement();
QDomNamedNodeMap attributes = element.attributes();
int numAttrs = attributes.length();
for(int i = 0 ; i < numAttrs ; i++) {
QDomNode node = attributes.item(i);
QDomAttr attr = node.toAttr();
if(findDomNodeScan(attr, nodeTarget, lineSearched, columnSearched, info)) {
return true;
}
} // for
}
}
int nodes = node.childNodes().count();
for(int i = 0 ; i < nodes ; i ++) {
QDomNode childNode = node.childNodes().item(i) ;
if(childNode.isText() || childNode.isCDATASection()) {
if(findDomNodeScan(childNode, nodeTarget, lineSearched, columnSearched, info)) {
return true;
}
} else {
if(findDomNodeScan(childNode, childNode, lineSearched, columnSearched, info)) {
return true ;
}
}
}
return false ;
}
void ItemDefinitionGroup::processNodeAttributes(const QDomElement &nodeElement)
{
// process attributes
QDomNamedNodeMap namedNodeMap = nodeElement.attributes();
QDomNode domNode = namedNodeMap.item(0);
if (domNode.nodeType() == QDomNode::AttributeNode) {
QDomAttr domElement = domNode.toAttr();
if (domElement.name() == QLatin1String("Condition"))
m_condition = domElement.value();
}
}
void DebuggerTool::processNodeAttributes(const QDomElement &element)
{
QDomNamedNodeMap namedNodeMap = element.attributes();
for (int i = 0; i < namedNodeMap.size(); ++i) {
QDomNode domNode = namedNodeMap.item(i);
if (domNode.nodeType() == QDomNode::AttributeNode) {
QDomAttr domElement = domNode.toAttr();
m_anyAttribute.insert(domElement.name(), domElement.value());
// vc_dbg << "Any AttributeNode: name: " << domElement.name() << " value: " << domElement.value();
}
}
}
void OnError::processNodeAttributes(const QDomElement &nodeElement)
{
// process attributes
QDomNamedNodeMap namedNodeMap = nodeElement.attributes();
QDomNode domNode = namedNodeMap.item(0);
if (domNode.nodeType() == QDomNode::AttributeNode) {
QDomAttr domElement = domNode.toAttr();
if (domElement.name() == QLatin1String("Condition"))
m_condition = domElement.value();
else if (domElement.name() == QLatin1String("ExecuteTargets"))
m_executeTargets = domElement.value().split(QLatin1Char(';'));
}
}
void Platform::processNodeAttributes(const QDomElement &element)
{
QDomNamedNodeMap namedNodeMap = element.attributes();
if (namedNodeMap.size() == 1) {
QDomNode domNode = namedNodeMap.item(0);
if (domNode.nodeType() == QDomNode::AttributeNode) {
QDomAttr domElement = domNode.toAttr();
if (domElement.name() == QString("Name")) {
m_name = domElement.value();
// vc_dbg << "AttributeNode: name: " << domElement.name() << " value: " << domElement.value();
}
}
}
}
void ComplexBaseInputField::setXMLData( const QDomElement &element )
{
if ( mName != element.tagName() ) {
qDebug( "ComplexBaseInputField: Wrong dom element passed: expected %s, got %s", qPrintable( mName ), qPrintable( element.tagName() ) );
return;
}
// elements
if ( mType->isArray() ) {
InputField *field = childField( "item" );
field->setXMLData( element );
} else {
QDomNode node = element.firstChild();
while ( !node.isNull() ) {
QDomElement child = node.toElement();
if ( !child.isNull() ) {
InputField *field = childField( child.tagName() );
if ( !field ) {
qDebug( "ComplexBaseInputField: Child field %s does not exists", qPrintable( child.tagName() ) );
} else {
field->setXMLData( child );
}
}
node = node.nextSibling();
}
}
// attributes
QDomNamedNodeMap nodes = element.attributes();
for ( int i = 0; i < nodes.count(); ++i ) {
QDomNode node = nodes.item( i );
QDomAttr attr = node.toAttr();
InputField *field = childField( attr.name() );
if ( !field ) {
qDebug( "ComplexBaseInputField: Child field %s does not exists", qPrintable( attr.name() ) );
} else {
field->setData( attr.value() );
}
}
}
void Project::processNodeAttributes(const QDomElement &nodeElement)
{
// process attributes
QDomNamedNodeMap namedNodeMap = nodeElement.attributes();
for (int i = 0; i < namedNodeMap.size(); ++i) {
QDomNode domNode = namedNodeMap.item(i);
if (domNode.nodeType() == QDomNode::AttributeNode) {
QDomAttr domElement = domNode.toAttr();
if (domElement.name() == QLatin1String("DefaultTargets"))
m_defaultTargets = domElement.value().split(QLatin1Char(';'));
else if (domElement.name() == QLatin1String("InitialTargets"))
m_initialTargets = domElement.value().split(QLatin1Char(';'));
else if (domElement.name() == QLatin1String("ToolsVersion"))
m_toolsVersion = domElement.value();
else if (domElement.name() == QLatin1String("xmlns"))
m_xmlns = domElement.value();
}
}
}
void Item::processAttributes(const QDomElement &nodeElement)
{
// process attributes
QDomNamedNodeMap namedNodeMap = nodeElement.attributes();
for (int i = 0; i < namedNodeMap.size(); ++i) {
QDomNode domNode = namedNodeMap.item(i);
if (domNode.nodeType() == QDomNode::AttributeNode) {
QDomAttr domElement = domNode.toAttr();
if (domElement.name() == QLatin1String("Condition"))
m_condition = domElement.value();
else if (domElement.name() == QLatin1String("Include"))
m_include = domElement.value();
else if (domElement.name() == QLatin1String("Exclude"))
m_exclude = domElement.value();
else if (domElement.name() == QLatin1String("Remove"))
m_remove = domElement.value();
}
}
m_name = nodeElement.nodeName();
}
void configManager::loadConfigFile()
{
// read the XML file and create DOM tree
QFile cfg_file( m_lmmsRcFile );
QDomDocument dom_tree;
if( cfg_file.open( QIODevice::ReadOnly ) )
{
QString errorString;
int errorLine, errorCol;
if( dom_tree.setContent( &cfg_file, false, &errorString, &errorLine, &errorCol ) )
{
// get the head information from the DOM
QDomElement root = dom_tree.documentElement();
QDomNode node = root.firstChild();
// create the settings-map out of the DOM
while( !node.isNull() )
{
if( node.isElement() &&
node.toElement().hasAttributes () )
{
stringPairVector attr;
QDomNamedNodeMap node_attr =
node.toElement().attributes();
for( int i = 0; i < node_attr.count();
++i )
{
QDomNode n = node_attr.item( i );
if( n.isAttr() )
{
attr.push_back( qMakePair( n.toAttr().name(),
n.toAttr().value() ) );
}
}
m_settings[node.nodeName()] = attr;
}
else if( node.nodeName() == "recentfiles" )
{
m_recentlyOpenedProjects.clear();
QDomNode n = node.firstChild();
while( !n.isNull() )
{
if( n.isElement() && n.toElement().hasAttributes() )
{
m_recentlyOpenedProjects <<
n.toElement().attribute( "path" );
}
n = n.nextSibling();
}
}
node = node.nextSibling();
}
if( value( "paths", "artwork" ) != "" )
{
m_artworkDir = value( "paths", "artwork" );
if( !QDir( m_artworkDir ).exists() )
{
m_artworkDir = defaultArtworkDir();
}
if( m_artworkDir.right( 1 ) !=
QDir::separator() )
{
m_artworkDir += QDir::separator();
}
}
setWorkingDir( value( "paths", "workingdir" ) );
setVSTDir( value( "paths", "vstdir" ) );
setFLDir( value( "paths", "fldir" ) );
setLADSPADir( value( "paths", "laddir" ) );
#ifdef LMMS_HAVE_STK
setSTKDir( value( "paths", "stkdir" ) );
#endif
#ifdef LMMS_HAVE_FLUIDSYNTH
setDefaultSoundfont( value( "paths", "defaultsf2" ) );
#endif
setBackgroundArtwork( value( "paths", "backgroundartwork" ) );
}
else
{
QMessageBox::warning( NULL, MainWindow::tr( "Configuration file" ),
MainWindow::tr( "Error while parsing configuration file at line %1:%2: %3" ).
arg( errorLine ).
arg( errorCol ).
arg( errorString ) );
}
cfg_file.close();
}
if( m_vstDir.isEmpty() || m_vstDir == QDir::separator() ||
!QDir( m_vstDir ).exists() )
{
#ifdef LMMS_BUILD_WIN32
m_vstDir = windowsConfigPath( CSIDL_PROGRAM_FILES ) +
QDir::separator() + "VstPlugins";
#else
m_vstDir = ensureTrailingSlash( QDir::home().absolutePath() );
#endif
}
if( m_flDir.isEmpty() || m_flDir == QDir::separator() )
{
m_flDir = ensureTrailingSlash( QDir::home().absolutePath() );
}
if( m_ladDir.isEmpty() || m_ladDir == QDir::separator() ||
( !m_ladDir.contains( ':' ) && !QDir( m_ladDir ).exists() ) )
{
#if defined(LMMS_BUILD_WIN32)
m_ladDir = m_pluginDir + "ladspa" + QDir::separator();
#elif defined(LMMS_BUILD_APPLE)
m_ladDir = qApp->applicationDirPath() + "/../lib/lmms/ladspa/";
#else
m_ladDir = qApp->applicationDirPath() + '/' + LIB_DIR + "/ladspa/";
#endif
}
#ifdef LMMS_HAVE_STK
if( m_stkDir.isEmpty() || m_stkDir == QDir::separator() ||
!QDir( m_stkDir ).exists() )
{
#if defined(LMMS_BUILD_WIN32)
m_stkDir = m_dataDir + "stk/rawwaves/";
#elif defined(LMMS_BUILD_APPLE)
m_stkDir = qApp->applicationDirPath() + "/../share/stk/rawwaves/";
#else
m_stkDir = "/usr/share/stk/rawwaves/";
#endif
}
#endif
QDir::setSearchPaths( "resources", QStringList() << artworkDir()
<< defaultArtworkDir() );
if( !QDir( m_workingDir ).exists() )
{
if( QMessageBox::question( 0,
MainWindow::tr( "Working directory" ),
MainWindow::tr( "The LMMS working directory %1 does not "
"exist. Create it now? You can change the directory "
"later via Edit -> Settings." ).arg( m_workingDir ),
QMessageBox::Yes, QMessageBox::No ) ==
QMessageBox::Yes )
{
QDir().mkpath( m_workingDir );
}
}
if( QDir( m_workingDir ).exists() )
{
QDir().mkpath( userProjectsDir() );
QDir().mkpath( userSamplesDir() );
QDir().mkpath( userPresetsDir() );
}
}
SBGNGlyph::SBGNGlyph(QDomNode node) :
m_shape(NULL), m_orient(HORIZ)
{
QDomNamedNodeMap attrs = node.attributes();
m_id = attrs.namedItem("id").toAttr().value();
m_class = attrs.namedItem("class").toAttr().value();
// Get orientation, if defined.
QDomNode orient = attrs.namedItem("orientation");
if (!orient.isNull())
{
QString ostr = orient.toAttr().value();
if (ostr == "vertical")
{
m_orient = VERT;
}
else if (ostr == "horizontal")
{
m_orient = HORIZ;
}
}
// Get any ports that may be defined.
QDomNode port = node.namedItem("port");
while (!port.isNull()) {
addPort(port);
port = port.nextSiblingElement("port");
}
// Label
QDomNode label = node.namedItem("label");
if (!label.isNull()) {
QDomNamedNodeMap labelAttrs = label.attributes();
m_labelText = labelAttrs.namedItem("text").toAttr().value();
// Get bbox of label, if it is specified.
if (label.hasChildNodes())
{
QDomNode labelBboxNode = label.namedItem("bbox");
if (!labelBboxNode.isNull())
{
QDomNamedNodeMap lbboxAttrs = labelBboxNode.attributes();
float x = lbboxAttrs.namedItem("x").toAttr().value().toFloat();
float y = lbboxAttrs.namedItem("y").toAttr().value().toFloat();
float w = lbboxAttrs.namedItem("w").toAttr().value().toFloat();
float h = lbboxAttrs.namedItem("h").toAttr().value().toFloat();
m_labelBbox = QRectF(x,y,w,h);
}
}
}
// Is it marked as a clone?
QDomNode cloneMarker = node.namedItem("clone");
m_isCloned = !cloneMarker.isNull();
// Bbox of node
QDomNode bbox = node.namedItem("bbox");
QDomNamedNodeMap bboxAttrs = bbox.attributes();
float x = bboxAttrs.namedItem("x").toAttr().value().toFloat();
float y = bboxAttrs.namedItem("y").toAttr().value().toFloat();
float w = bboxAttrs.namedItem("w").toAttr().value().toFloat();
float h = bboxAttrs.namedItem("h").toAttr().value().toFloat();
m_Bbox = QRectF(x,y,w,h);
// Make the shape.
makeShape();
}
//Encargado de generar un nuevo archivo de registros a partir de un archivo XML
void MainWindow::on_importXML_triggered()
{
//Se obtiene la direccion del archivo xml
QString file = QFileDialog::getOpenFileName(this,"Importar archivo XML","","XML (*.xml)");
//verifica que la direccion este bien
if(!file.isEmpty()){
//si esta abierto un archivo de registros entonces lo cierra y muestra al usuario
//a que escoga el lugar de destino del nuevo archivo que se escribe
//verifica que los archivos este cerrados
if(this->fileRecord.isOpen()){
this->fileRecord.close();
}
if(this->indicesFile.isOpen()){
this->indicesFile.close();
}
//Limpia el vector de campos del archivo
while(this->fileRecord.fieldsSize() != 0){
this->fileRecord.removeField(0);
}
//toma la direccion del nuevo archivo de registros
QString directory = QFileDialog::getExistingDirectory(this,"New File","");
if(!directory.isEmpty()){
bool val;
//Pregunta el nombre del archivo destino
QString fileName = QInputDialog::getText(this,"Nombre del Archivo","Escriba el nombre del archivo que desea crear",QLineEdit::Normal,"",&val);
if(val && !fileName.isEmpty()){
QString Path = directory + "/" + fileName + ".jjdb";
//escribe algo, luego lo cierra y vuelve a abrir
if(!this->fileRecord.open(Path.toStdString())){
this->fileRecord.open(Path.toStdString(),ios_base::out);
this->fileRecord.write("$$",2);
this->fileRecord.flush();
this->fileRecord.close();
QString indicesPath = directory + "/" + fileName + "-indices.jjdb";
this->indicesFile.open(indicesPath.toStdString().c_str(),ios_base::out);
this->indicesFile.write("$$",2);
this->indicesFile.flush();
this->indicesFile.close();
this->indicesFile.open(indicesPath.toStdString().c_str(),ios_base::in | ios_base::out);
if(this->fileRecord.open(Path.toStdString(),ios_base::in | ios_base::out)){
//se hace del uso de un QDomDocument que permite la lectura del xml
QDomDocument document;
//uso de un qfile
QFile qfile(file);
//verifica que archivo este abierto solamente en modo de lectura
if(!qfile.open(QIODevice::ReadOnly)){
QMessageBox::critical(this,"Error","Hubo un error en la lectura del archivo XML");
return;
}
//le asigna el contenido del archivo al documento que permite la lectura
if(!document.setContent(&qfile)){
QMessageBox::critical(this,"Error","Hubo un error de lectura del archivo XML");
return;
}
//Esta lectura se basa especificamente en tomar los elementos y crear registros
//a partir de ellos
QDomElement db = document.documentElement();
QDomNode fr = db.firstChild().firstChild();
QDomElement elem = fr.toElement();
//verifica que los elementos no sean nulos
while(!elem.isNull()){
QString name = elem.tagName();
if(!elem.hasAttributes()){
QMessageBox::critical(this,"Error","El archivo XML contiene una mala estructura");
return;
}
QDomNamedNodeMap map = elem.attributes();
char type;
int length;
int decimalPlaces = 0;
int key = 0;
if(map.size() < 3){
QMessageBox::critical(this,"Error","El archivo XML contiene una mala estructura");
return;
}
//toma de los elementos xml y los convierte a las caracteristicas de un registro
for(int i = 0; i < map.size(); i++){
if(!map.item(i).isNull()){
QDomNode node = map.item(i);
QDomAttr attr = node.toAttr();
if(attr.name() == "key"){
if(attr.value() == "true"){
key = 1;
}
}else if(attr.name() == "type"){
if(attr.value() == "integer"){
type = 'E';
}else if(attr.value() == "real"){
type = 'R';
}else{
type = 'C';
}
}else if(attr.name() == "length"){
length = attr.value().toInt();
}else if(attr.name() == "decimalPlaces"){
decimalPlaces = attr.value().toInt();
}else{
QMessageBox::critical(this,"Error","El archivo XML tiene una mala estructura");
return;
}
}else{
QMessageBox::critical(this,"Error","Mala estructura del archivo XML");
return;
}
}
//creacion de un nuevo registro
Field* newField = new Field(name.toStdString(),type,key,length,decimalPlaces);
this->fileRecord.addField(newField);
elem = elem.nextSibling().toElement();
}
//cambia el tamanio de los registros del archivo
int rl = 0;
vector<Field*> fields = this->fileRecord.getFields();
for(int i = 0; i < fields.size(); i++){
rl += fields.at(i)->getLength();
}
this->fileRecord.setRecordLength(rl);
//limpia el mapa de indices primarios
this->fileRecord.cleanMap();
//se encarga de hacer el header del archivo y guardar los campos
string header = this->fileRecord.toStringHeader();
this->fileRecord.write(header.c_str(),header.size());
this->fileRecord.flush();
QDomElement start_data = db.firstChild().toElement();
//se encarga especificamente de tomar los datos del xml
//y los convierte en los registros
while(!start_data.isNull()){
vector<string> record;
QDomElement e = start_data.firstChild().toElement();
while(!e.isNull()){
record.push_back(e.text().trimmed().toStdString());
e = e.nextSibling().toElement();
}
//creacion de un nuevo registro
Record* r = new Record(this->fileRecord.getFields(),record);
this->fileRecord.addRecord(r);
start_data = start_data.nextSibling().toElement();
}
//ahora se encarga de hacer los indices y de guardarlos en el archivo de indices
vector<PrimaryIndex*> indexes = this->fileRecord.getIndexes();
stringstream ss;
for(int i = 0; i < indexes.size(); i++){
ss<<indexes.at(i)->toString();
if(i != indexes.size() -1){
ss<<'/';
}
}
this->indicesFile.seekp(0,ios_base::beg);
this->indicesFile.write(ss.str().c_str(),ss.str().length());
this->indicesFile.flush();
//solamente cierra el archivo xml
qfile.close();
QMessageBox::information(this,"Satisfactorio","Se ha creado el archivo de registros correctamente");
}else{
QMessageBox::critical(this,"Error","Hubo un error inesperado al momento de abrir el archivo creado");
}
}else{
QMessageBox::critical(this,"Error","Hubo un error al momento de abrir el archivo para su inicializacion");
}
}
}
}
}